changelog-is-symlink

All reports of changelog-is-symlink for the archive. The extended description of this
tag is:

The file debian/changelog is a symlink instead of a regular
file. This is unnecessary and makes package checking and manipulation
more difficult. If the changelog should be available in the source
package under multiple names, make debian/changelog the real
file and the other names symlinks to it.

This problem may have prevented lintian from performing other checks,
leading to undetected changelog errors.